Built 2026-10-16 (16 October 2026)

Danville 2 SE Weather Records (USC00442245)

Record envelope, standing records and threshold days for Danville 2 SE (USC00442245), Virginia, United States, with 136 years of record.

Key Facts for Danville 2 SE

  • Danville 2 SE (USC00442245) is a weather station in Virginia, United States at 36.56 latitude and -79.36 longitude, 120 m (392 ft) above sea level.
  • The station reports from 1891 to 2026, 136 years of record.
  • 1,464 records set at Danville 2 SE still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Danville 2 SE set a daily record high minimum temperature of 22.2 C (72.0 F) on 12 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Virginia, United States, 36.56 latitude, -79.36 longitude.
  • Elevation: 120 m (392 ft).
  • Period of record: 1891 to 2026, 136 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

17 days at or beyond a record
Daily record high and record low at Danville 2 SE, with 2026 drawn through them The band shows the record high and record low for each calendar day at Danville 2 SE. The lines show the 2026 daily maximum and minimum. 17 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Danville 2 SE. The lines show the 2026 daily maximum and minimum. 17 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Danville 2 SE, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan26.7 C (80.1 F)-20.6 C (-5.1 F)22.8 C (73.0 F)-14.4 C (6.1 F)
Feb29.4 C (84.9 F)-16.7 C (1.9 F)25.0 C (77.0 F)-15.6 C (3.9 F)
Mar32.8 C (91.0 F)-13.3 C (8.1 F)31.7 C (89.1 F)-3.3 C (26.1 F)
Apr35.0 C (95.0 F)-6.7 C (19.9 F)33.3 C (91.9 F)-1.1 C (30.0 F)
May38.3 C (100.9 F)-1.7 C (28.9 F)36.1 C (97.0 F)0.0 C (32.0 F)
Jun40.6 C (105.1 F)4.4 C (39.9 F)36.7 C (98.1 F)7.8 C (46.0 F)
Jul40.6 C (105.1 F)10.0 C (50.0 F)37.8 C (100.0 F)17.8 C (64.0 F)
Aug41.7 C (107.1 F)7.8 C (46.0 F)35.0 C (95.0 F)12.2 C (54.0 F)
Sep40.6 C (105.1 F)1.1 C (34.0 F)38.3 C (100.9 F)6.7 C (44.1 F)
Oct37.8 C (100.0 F)-5.6 C (21.9 F)29.4 C (84.9 F)5.6 C (42.1 F)
Nov31.1 C (88.0 F)-11.7 C (10.9 F)n/an/a
Dec27.2 C (81.0 F)-18.3 C (-0.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Danville 2 SE by the year they were set 1,464 records at Danville 2 SE still stand. 1918 holds the most, with 36. 0102030401916: 221917: 281918: 361919: 151920: 171921: 161922: 321923: 191924: 131925: 341926: 141927: 201928: 211929: 231930: 181931: 241932: 241933: 211934: 201935: 111936: 261937: 191938: 111939: 111940: 221941: 231942: 151943: 181944: 111945: 141946: 91947: 211948: 151949: 91950: 191951: 171952: 181953: 131954: 221955: 91956: 171957: 91958: 151959: 51960: 151961: 191962: 131963: 111964: 131965: 91966: 151967: 181968: 11969: 91970: 141971: 141972: 121973: 81974: 201976: 221977: 201978: 51979: 131980: 111981: 141982: 161983: 151984: 171985: 241986: 121987: 41988: 91989: 151990: 101991: 121992: 121993: 61994: 101995: 41996: 111997: 111998: 71999: 132000: 52001: 82002: 172003: 72004: 112005: 52006: 52007: 132008: 62009: 62010: 92011: 82018: 32019: 142020: 132021: 92022: 62023: 122024: 82025: 42026: 151916192719381949196019711983199420052022
1,464 records at Danville 2 SE still stand. 1918 holds the most, with 36.
Standing records at Danville 2 SE by the year they were set
Year setStanding records
191622
191728
191836
191915
192017
192116
192232
192319
192413
192534
192614
192720
192821
192923
193018
193124
193224
193321
193420
193511
193626
193719
193811
193911
194022
194123
194215
194318
194411
194514
19469
194721
194815
19499
195019
195117
195218
195313
195422
19559
195617
19579
195815
19595
196015
196119
196213
196311
196413
19659
196615
196718
19681
19699
197014
197114
197212
19738
197420
197622
197720
19785
197913
198011
198114
198216
198315
198417
198524
198612
19874
19889
198915
199010
199112
199212
19936
199410
19954
199611
199711
19987
199913
20005
20018
200217
20037
200411
20055
20065
200713
20086
20096
20109
20118
20183
201914
202013
20219
20226
202312
20248
20254
202615

All-Time Record Progression

5 new records
When Danville 2 SE set new all-time records 5 all-time records were set at Danville 2 SE between 11 August 1928 and 11 October 2018. Each dot is a new record. Record daily precipitationRecord low maximum temperatureRecord low minimum temperature11 August 1928: Record daily precipitation 110.0 mm (4.3 in)16 October 1954: Record daily precipitation 125.2 mm (4.9 in)11 January 1982: Record low maximum temperature -10.6 C (12.9 F)21 January 1985: Record low minimum temperature -20.6 C (-5.1 F)11 October 2018: Record daily precipitation 152.4 mm (6.0 in)193519501965198019952010
5 all-time records were set at Danville 2 SE between 11 August 1928 and 11 October 2018. Each dot is a new record.
When Danville 2 SE set new all-time records
DateKindDetail
1928-08-11Record daily precipitationRecord daily precipitation 110.0 mm (4.3 in)
1954-10-16Record daily precipitationRecord daily precipitation 125.2 mm (4.9 in)
1982-01-11Record low maximum temperatureRecord low maximum temperature -10.6 C (12.9 F)
1985-01-21Record low minimum temperatureRecord low minimum temperature -20.6 C (-5.1 F)
2018-10-11Record daily precipitationRecord daily precipitation 152.4 mm (6.0 in)

Wettest Day of Each Month

Oct: 152.4 mm (6.0 in)
Record daily precipitation for each month at Danville 2 SE The wettest day on record for each calendar month at Danville 2 SE. The most was 152.4 mm (6.0 in) on 11 October 2018. 050100150200 Jan: 80.5 mm (3.2 in), 4 January 1992 Jan Feb: 76.2 mm (3.0 in), 6 February 2020 Feb Mar: 99.3 mm (3.9 in), 29 March 2010 Mar Apr: 108.2 mm (4.3 in), 16 April 1987 Apr May: 100.8 mm (4.0 in), 24 May 1916 May Jun: 110.0 mm (4.3 in), 3 June 1995 Jun Jul: 108.2 mm (4.3 in), 1 July 1892 Jul Aug: 117.3 mm (4.6 in), 28 August 2008 Aug Sep: 120.9 mm (4.8 in), 4 September 1996 Sep Oct: 152.4 mm (6.0 in), 11 October 2018 Oct Nov: 92.7 mm (3.6 in), 28 November 1993 Nov Dec: 119.4 mm (4.7 in), 29 December 1958 Dec
The wettest day on record for each calendar month at Danville 2 SE. The most was 152.4 mm (6.0 in) on 11 October 2018.
Record daily precipitation for each month at Danville 2 SE
MonthRecord daily precipitation (mm)Date
Jan80.5 mm (3.2 in)4 January 1992
Feb76.2 mm (3.0 in)6 February 2020
Mar99.3 mm (3.9 in)29 March 2010
Apr108.2 mm (4.3 in)16 April 1987
May100.8 mm (4.0 in)24 May 1916
Jun110.0 mm (4.3 in)3 June 1995
Jul108.2 mm (4.3 in)1 July 1892
Aug117.3 mm (4.6 in)28 August 2008
Sep120.9 mm (4.8 in)4 September 1996
Oct152.4 mm (6.0 in)11 October 2018
Nov92.7 mm (3.6 in)28 November 1993
Dec119.4 mm (4.7 in)29 December 1958

Period of Record Coverage

1916 to 2026
Days with data per year at Danville 2 SE 106 years of record at Danville 2 SE, 1916 to 2026. 5 years have data for under 90 percent of days and are left out of rankings: 1916, 1946, 2012, 2018, 2026. 1916: 274 of 366 days1917: 361 of 365 days1918: 359 of 365 days1919: 354 of 365 days1920: 357 of 366 days1921: 354 of 365 days1922: 363 of 365 days1923: 363 of 365 days1924: 343 of 366 days1925: 356 of 365 days1926: 354 of 365 days1927: 336 of 365 days1928: 339 of 366 days1929: 349 of 365 days1930: 354 of 365 days1931: 350 of 365 days1932: 350 of 366 days1933: 358 of 365 days1934: 362 of 365 days1935: 363 of 365 days1936: 364 of 366 days1937: 363 of 365 days1938: 362 of 365 days1939: 363 of 365 days1940: 363 of 366 days1941: 365 of 365 days1942: 363 of 365 days1943: 362 of 365 days1944: 366 of 366 days1945: 362 of 365 days1946: 304 of 365 days1947: 356 of 365 days1948: 360 of 366 days1949: 360 of 365 days1950: 358 of 365 days1951: 359 of 365 days1952: 362 of 366 days1953: 359 of 365 days1954: 359 of 365 days1955: 363 of 365 days1956: 339 of 366 days1957: 354 of 365 days1958: 344 of 365 days1959: 351 of 365 days1960: 338 of 366 days1961: 359 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 365 of 366 days1965: 360 of 365 days1966: 360 of 365 days1967: 364 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 364 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 364 of 365 days1974: 361 of 365 days1975: 364 of 365 days1976: 366 of 366 days1977: 364 of 365 days1978: 364 of 365 days1979: 363 of 365 days1980: 335 of 366 days1981: 365 of 365 days1982: 362 of 365 days1983: 365 of 365 days1984: 364 of 366 days1985: 362 of 365 days1986: 364 of 365 days1987: 331 of 365 days1988: 365 of 366 days1989: 333 of 365 days1990: 365 of 365 days1991: 331 of 365 days1992: 366 of 366 days1993: 356 of 365 days1994: 364 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 363 of 365 days1998: 362 of 365 days1999: 363 of 365 days2000: 365 of 366 days2001: 361 of 365 days2002: 362 of 365 days2003: 364 of 365 days2004: 365 of 366 days2005: 359 of 365 days2006: 365 of 365 days2007: 364 of 365 days2008: 362 of 366 days2009: 363 of 365 days2010: 362 of 365 days2011: 365 of 365 days2012: 110 of 366 days2018: 213 of 365 days2019: 365 of 365 days2020: 366 of 366 days2021: 357 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 366 of 366 days2025: 360 of 365 days2026: 208 of 365 days19201935195019651980199520102025
106 years of record at Danville 2 SE, 1916 to 2026. 5 years have data for under 90 percent of days and are left out of rankings: 1916, 1946, 2012, 2018, 2026.
Days with data per year at Danville 2 SE
YearDays with dataShare of yearComplete
191627475%No
191736199%Yes
191835998%Yes
191935497%Yes
192035798%Yes
192135497%Yes
192236399%Yes
192336399%Yes
192434394%Yes
192535698%Yes
192635497%Yes
192733692%Yes
192833993%Yes
192934996%Yes
193035497%Yes
193135096%Yes
193235096%Yes
193335898%Yes
193436299%Yes
193536399%Yes
193636499%Yes
193736399%Yes
193836299%Yes
193936399%Yes
194036399%Yes
1941365100%Yes
194236399%Yes
194336299%Yes
1944366100%Yes
194536299%Yes
194630483%No
194735698%Yes
194836098%Yes
194936099%Yes
195035898%Yes
195135998%Yes
195236299%Yes
195335998%Yes
195435998%Yes
195536399%Yes
195633993%Yes
195735497%Yes
195834494%Yes
195935196%Yes
196033892%Yes
196135998%Yes
1962365100%Yes
1963365100%Yes
1964365100%Yes
196536099%Yes
196636099%Yes
1967364100%Yes
1968366100%Yes
1969365100%Yes
1970364100%Yes
1971365100%Yes
1972365100%Yes
1973364100%Yes
197436199%Yes
1975364100%Yes
1976366100%Yes
1977364100%Yes
1978364100%Yes
197936399%Yes
198033592%Yes
1981365100%Yes
198236299%Yes
1983365100%Yes
198436499%Yes
198536299%Yes
1986364100%Yes
198733191%Yes
1988365100%Yes
198933391%Yes
1990365100%Yes
199133191%Yes
1992366100%Yes
199335698%Yes
1994364100%Yes
1995365100%Yes
1996366100%Yes
199736399%Yes
199836299%Yes
199936399%Yes
2000365100%Yes
200136199%Yes
200236299%Yes
2003364100%Yes
2004365100%Yes
200535998%Yes
2006365100%Yes
2007364100%Yes
200836299%Yes
200936399%Yes
201036299%Yes
2011365100%Yes
201211030%No
201821358%No
2019365100%Yes
2020366100%Yes
202135798%Yes
2022365100%Yes
2023365100%Yes
2024366100%Yes
202536099%Yes
202620857%No

Latest Records

20
Latest records at Danville 2 SE
DateStationRecordValueBeat old record byOld record stoodSignificance
12 September 2026Danville 2 SE, USdaily high min (Provisional)22.2 C (72.0 F)1.1 C (2.0 F)100 years42 of 100 (Notable)
3 September 2026Danville 2 SE, USdaily high max (Tie, Provisional)37.8 C (100.0 F)tie72 years7 of 100 (Routine)
3 July 2026Danville 2 SE, USdaily high max37.8 C (100.0 F)0.6 C (1.1 F)107 years41 of 100 (Notable)
18 June 2026Danville 2 SE, USdaily rain25.4 mm (1.0 in)0.8 mm (0.03 in)83 years34 of 100 (Routine)
20 May 2026Danville 2 SE, USdaily high max (Tie)36.1 C (97.0 F)tie29 years4 of 100 (Routine)
19 May 2026Danville 2 SE, USdaily high max35.6 C (96.1 F)0.6 C (1.1 F)64 years30 of 100 (Routine)
18 May 2026Danville 2 SE, USdaily high max35.6 C (96.1 F)1.7 C (3.1 F)52 years28 of 100 (Routine)
17 May 2026Danville 2 SE, USdaily high max (Tie)34.4 C (93.9 F)tie79 years8 of 100 (Routine)
15 May 2026Danville 2 SE, USdaily low min (Tie)2.8 C (37.0 F)tie87 years9 of 100 (Routine)
3 May 2026Danville 2 SE, USdaily low min0.0 C (32.0 F)1.1 C (2.0 F)64 years31 of 100 (Routine)
16 April 2026Danville 2 SE, USdaily high max (Tie)32.8 C (91.0 F)tie20 years4 of 100 (Routine)
15 April 2026Danville 2 SE, USdaily high max33.3 C (91.9 F)1.1 C (2.0 F)84 years36 of 100 (Notable)
23 March 2026Danville 2 SE, USdaily high max30.6 C (87.1 F)0.6 C (1.1 F)60 years28 of 100 (Routine)
11 March 2026Danville 2 SE, USdaily high min11.7 C (53.1 F)0.6 C (1.1 F)100 years41 of 100 (Notable)
11 March 2026Danville 2 SE, USdaily high max31.7 C (89.1 F)5.0 C (9.0 F)52 years32 of 100 (Routine)
10 March 2026Danville 2 SE, USdaily high max30.0 C (86.0 F)2.2 C (4.0 F)52 years28 of 100 (Routine)
8 March 2026Danville 2 SE, USdaily high min13.9 C (57.0 F)0.6 C (1.1 F)99 years40 of 100 (Notable)
6 March 2026Danville 2 SE, USdaily high max30.0 C (86.0 F)2.2 C (4.0 F)69 years33 of 100 (Routine)
20 February 2026Danville 2 SE, USdaily high max25.0 C (77.0 F)1.1 C (2.0 F)96 years39 of 100 (Notable)
15 February 2026Danville 2 SE, USdaily rain53.3 mm (2.1 in)25.9 mm (1.0 in)72 years57 of 100 (Notable)

Climate Trend

91 complete years, 1917 to 2025
Annual mean temperature at Danville 2 SE as warming stripes, 1917 to 2025 One stripe for each of 91 complete years at Danville 2 SE, 1917 to 2025. Blue stripes are years cooler than the station's own mean of 14.9 C (58.8 F); red stripes are warmer. The coolest year was 1969, at 13.6 C (56.5 F), and the warmest was 1921, at 16.7 C (62.0 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1917: 13.8 C, -1.1 C from the station mean1918: 15.2 C, +0.3 C from the station mean1919: 16.0 C, +1.1 C from the station mean1920: 14.8 C, -0.1 C from the station mean1921: 16.7 C, +1.8 C from the station mean1922: 16.3 C, +1.4 C from the station mean1923: 15.7 C, +0.8 C from the station mean1924: 14.7 C, -0.2 C from the station mean1925: 15.9 C, +1.0 C from the station mean1926: 14.7 C, -0.2 C from the station mean1927: 15.6 C, +0.7 C from the station mean1929: 15.4 C, +0.5 C from the station mean1930: 15.6 C, +0.7 C from the station mean1931: 16.3 C, +1.3 C from the station mean1932: 15.8 C, +0.9 C from the station mean1933: 15.9 C, +1.0 C from the station mean1934: 14.9 C, -0.1 C from the station mean1935: 14.9 C, 0.0 C from the station mean1936: 15.1 C, +0.2 C from the station mean1937: 14.8 C, -0.1 C from the station mean1938: 15.7 C, +0.8 C from the station mean1939: 15.7 C, +0.8 C from the station mean1940: 14.3 C, -0.6 C from the station mean1941: 15.7 C, +0.8 C from the station mean1942: 15.5 C, +0.6 C from the station mean1943: 15.4 C, +0.5 C from the station mean1944: 15.1 C, +0.1 C from the station mean1945: 15.2 C, +0.3 C from the station mean1947: 14.6 C, -0.3 C from the station mean1948: 15.3 C, +0.4 C from the station mean1949: 16.1 C, +1.2 C from the station mean1950: 15.2 C, +0.3 C from the station mean1951: 15.2 C, +0.3 C from the station mean1952: 15.3 C, +0.4 C from the station mean1953: 16.0 C, +1.1 C from the station mean1954: 15.4 C, +0.4 C from the station mean1955: 14.8 C, -0.1 C from the station mean1957: 15.3 C, +0.3 C from the station mean1958: 13.9 C, -1.0 C from the station mean1959: 15.4 C, +0.5 C from the station mean1960: 14.1 C, -0.8 C from the station mean1961: 14.4 C, -0.5 C from the station mean1962: 14.0 C, -0.9 C from the station mean1963: 14.2 C, -0.7 C from the station mean1964: 14.3 C, -0.6 C from the station mean1965: 14.7 C, -0.2 C from the station mean1966: 13.9 C, -1.0 C from the station mean1967: 13.9 C, -1.1 C from the station mean1968: 14.0 C, -1.0 C from the station mean1969: 13.6 C, -1.3 C from the station mean1970: 14.8 C, -0.1 C from the station mean1971: 14.7 C, -0.2 C from the station mean1972: 14.2 C, -0.7 C from the station mean1973: 15.1 C, +0.1 C from the station mean1974: 14.4 C, -0.5 C from the station mean1975: 14.5 C, -0.4 C from the station mean1976: 13.7 C, -1.2 C from the station mean1977: 14.5 C, -0.5 C from the station mean1978: 13.8 C, -1.1 C from the station mean1979: 14.0 C, -0.9 C from the station mean1981: 13.9 C, -1.0 C from the station mean1982: 14.6 C, -0.3 C from the station mean1983: 14.3 C, -0.6 C from the station mean1984: 14.8 C, -0.1 C from the station mean1992: 14.0 C, -0.9 C from the station mean1993: 14.3 C, -0.6 C from the station mean1994: 14.4 C, -0.5 C from the station mean1995: 14.3 C, -0.6 C from the station mean1996: 13.9 C, -1.0 C from the station mean1997: 14.1 C, -0.8 C from the station mean1998: 15.7 C, +0.8 C from the station mean1999: 15.0 C, +0.1 C from the station mean2000: 14.2 C, -0.7 C from the station mean2001: 14.7 C, -0.2 C from the station mean2002: 15.1 C, +0.1 C from the station mean2003: 14.3 C, -0.7 C from the station mean2004: 14.8 C, -0.1 C from the station mean2005: 14.7 C, -0.2 C from the station mean2006: 15.2 C, +0.3 C from the station mean2007: 15.5 C, +0.6 C from the station mean2008: 14.7 C, -0.2 C from the station mean2009: 14.5 C, -0.4 C from the station mean2010: 14.9 C, 0.0 C from the station mean2011: 15.5 C, +0.6 C from the station mean2019: 15.8 C, +0.8 C from the station mean2020: 15.5 C, +0.6 C from the station mean2021: 15.2 C, +0.3 C from the station mean2022: 14.9 C, -0.1 C from the station mean2023: 15.3 C, +0.4 C from the station mean2024: 16.0 C, +1.1 C from the station mean2025: 15.3 C, +0.3 C from the station mean19171930194019501960197019801990200020102020
One stripe for each of 91 complete years at Danville 2 SE, 1917 to 2025. Blue stripes are years cooler than the station's own mean of 14.9 C (58.8 F); red stripes are warmer. The coolest year was 1969, at 13.6 C (56.5 F), and the warmest was 1921, at 16.7 C (62.0 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Danville 2 SE as warming stripes, 1917 to 2025
YearAnnual mean temperatureDifference from the station mean
191713.8 C-1.12 C
191815.2 C+0.29 C
191916.0 C+1.06 C
192014.8 C-0.07 C
192116.7 C+1.78 C
192216.3 C+1.36 C
192315.7 C+0.83 C
192414.7 C-0.24 C
192515.9 C+0.96 C
192614.7 C-0.21 C
192715.6 C+0.70 C
192915.4 C+0.47 C
193015.6 C+0.71 C
193116.3 C+1.35 C
193215.8 C+0.87 C
193315.9 C+1.03 C
193414.9 C-0.05 C
193514.9 C-0.03 C
193615.1 C+0.23 C
193714.8 C-0.14 C
193815.7 C+0.78 C
193915.7 C+0.83 C
194014.3 C-0.58 C
194115.7 C+0.80 C
194215.5 C+0.57 C
194315.4 C+0.49 C
194415.1 C+0.15 C
194515.2 C+0.31 C
194714.6 C-0.29 C
194815.3 C+0.39 C
194916.1 C+1.22 C
195015.2 C+0.29 C
195115.2 C+0.31 C
195215.3 C+0.40 C
195316.0 C+1.06 C
195415.4 C+0.44 C
195514.8 C-0.14 C
195715.3 C+0.35 C
195813.9 C-1.01 C
195915.4 C+0.52 C
196014.1 C-0.80 C
196114.4 C-0.53 C
196214.0 C-0.91 C
196314.2 C-0.74 C
196414.3 C-0.60 C
196514.7 C-0.20 C
196613.9 C-1.04 C
196713.9 C-1.06 C
196814.0 C-0.96 C
196913.6 C-1.30 C
197014.8 C-0.12 C
197114.7 C-0.23 C
197214.2 C-0.74 C
197315.1 C+0.14 C
197414.4 C-0.54 C
197514.5 C-0.44 C
197613.7 C-1.23 C
197714.5 C-0.45 C
197813.8 C-1.07 C
197914.0 C-0.91 C
198113.9 C-1.01 C
198214.6 C-0.33 C
198314.3 C-0.60 C
198414.8 C-0.13 C
199214.0 C-0.93 C
199314.3 C-0.62 C
199414.4 C-0.49 C
199514.3 C-0.57 C
199613.9 C-1.00 C
199714.1 C-0.77 C
199815.7 C+0.83 C
199915.0 C+0.07 C
200014.2 C-0.71 C
200114.7 C-0.20 C
200215.1 C+0.15 C
200314.3 C-0.65 C
200414.8 C-0.11 C
200514.7 C-0.17 C
200615.2 C+0.27 C
200715.5 C+0.58 C
200814.7 C-0.21 C
200914.5 C-0.42 C
201014.9 C-0.03 C
201115.5 C+0.58 C
201915.8 C+0.85 C
202015.5 C+0.61 C
202115.2 C+0.31 C
202214.9 C-0.06 C
202315.3 C+0.38 C
202416.0 C+1.11 C
202515.3 C+0.34 C

The annual mean temperature here has fallen by 0.06 C (0.01 to 0.11) per decade over 1917 to 2025. In Fahrenheit: 0.11 F (0.03 to 0.19) per decade. The slope is a straight line fitted to 91 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Danville 2 SE
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.06 C (-0.11 to -0.01) per decade-0.11 F (-0.19 to -0.03) per decade1917 to 202591Fall
Mean daily maximum-0.04 C (-0.09 to 0.02) per decade-0.07 F (-0.17 to 0.03) per decade1917 to 202591Not clearly different from zero
Mean daily minimum-0.08 C (-0.13 to -0.03) per decade-0.1 F (-0.2 to -0.1) per decade1917 to 202591Fall

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1891 to 2026
Yearly extremes at Danville 2 SE: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.7 C (107.1 F)191837.8 C (100.0 F)106
Coldest night (TNn)-20.6 C (-5.1 F)1985-12.5 C (9.5 F)106
Wettest day (Rx1day)152.4 mm (6.0 in)201865.0 mm (2.6 in)131
Wettest five days (Rx5day)244.8 mm (9.6 in)1996103.6 mm (4.1 in)131
Longest dry spell (CDD)45 days201919 days131

Hottest day (TXx)

Hottest day (TXx) at Danville 2 SE by year The hottest day of the year at Danville 2 SE, 1891 to 2026. The record is 41.7 C (107.1 F) in 1918, marked on the chart; the median year is 37.8 C (100.0 F). 25303540451900192019401960198020002020Record: 41.7 C (107.1 F) in 1918
The hottest day of the year at Danville 2 SE, 1891 to 2026. The record is 41.7 C (107.1 F) in 1918, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Danville 2 SE by year
YearHottest day (TXx)
1891n/a
1892n/a
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
1899n/a
1900n/a
1901n/a
1902n/a
1903n/a
1904n/a
1905n/a
1906n/a
1907n/a
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914n/a
1915n/a
191637.8 C (100.0 F)
191738.3 C (100.9 F)
191841.7 C (107.1 F)
191939.4 C (102.9 F)
192037.2 C (99.0 F)
192138.3 C (100.9 F)
192236.7 C (98.1 F)
192339.4 C (102.9 F)
192437.8 C (100.0 F)
192539.4 C (102.9 F)
192639.4 C (102.9 F)
192738.9 C (102.0 F)
192837.8 C (100.0 F)
192935.6 C (96.1 F)
193039.4 C (102.9 F)
193138.3 C (100.9 F)
193241.7 C (107.1 F)
193339.4 C (102.9 F)
193438.9 C (102.0 F)
193537.8 C (100.0 F)
193640.6 C (105.1 F)
193738.3 C (100.9 F)
193837.2 C (99.0 F)
193937.2 C (99.0 F)
194039.4 C (102.9 F)
194138.3 C (100.9 F)
194238.9 C (102.0 F)
194337.8 C (100.0 F)
194438.9 C (102.0 F)
194540.6 C (105.1 F)
194636.7 C (98.1 F)
194737.2 C (99.0 F)
194838.3 C (100.9 F)
194938.3 C (100.9 F)
195036.1 C (97.0 F)
195138.9 C (102.0 F)
195240.0 C (104.0 F)
195338.9 C (102.0 F)
195440.6 C (105.1 F)
195537.2 C (99.0 F)
195636.7 C (98.1 F)
195737.8 C (100.0 F)
195836.7 C (98.1 F)
195939.4 C (102.9 F)
196037.2 C (99.0 F)
196133.9 C (93.0 F)
196235.6 C (96.1 F)
196337.2 C (99.0 F)
196436.7 C (98.1 F)
196537.8 C (100.0 F)
196639.4 C (102.9 F)
196736.1 C (97.0 F)
196837.8 C (100.0 F)
196937.2 C (99.0 F)
197037.2 C (99.0 F)
197136.7 C (98.1 F)
197236.7 C (98.1 F)
197336.7 C (98.1 F)
197436.1 C (97.0 F)
197536.7 C (98.1 F)
197636.7 C (98.1 F)
197739.4 C (102.9 F)
197836.7 C (98.1 F)
197937.8 C (100.0 F)
198038.9 C (102.0 F)
198137.8 C (100.0 F)
198235.6 C (96.1 F)
198340.6 C (105.1 F)
198436.7 C (98.1 F)
198537.2 C (99.0 F)
198637.8 C (100.0 F)
198738.3 C (100.9 F)
198838.9 C (102.0 F)
198936.7 C (98.1 F)
199040.6 C (105.1 F)
199137.2 C (99.0 F)
199237.2 C (99.0 F)
199337.8 C (100.0 F)
199435.6 C (96.1 F)
199536.7 C (98.1 F)
199637.2 C (99.0 F)
199737.2 C (99.0 F)
199838.3 C (100.9 F)
199937.8 C (100.0 F)
200036.7 C (98.1 F)
200136.1 C (97.0 F)
200237.8 C (100.0 F)
200335.0 C (95.0 F)
200435.0 C (95.0 F)
200537.2 C (99.0 F)
200637.8 C (100.0 F)
200740.0 C (104.0 F)
200837.8 C (100.0 F)
200935.6 C (96.1 F)
201038.9 C (102.0 F)
201136.7 C (98.1 F)
201228.3 C (82.9 F)
201836.1 C (97.0 F)
201937.2 C (99.0 F)
202036.7 C (98.1 F)
202136.1 C (97.0 F)
202236.1 C (97.0 F)
202336.1 C (97.0 F)
202437.8 C (100.0 F)
202537.2 C (99.0 F)
202638.3 C (100.9 F)

Coldest night (TNn)

Coldest night (TNn) at Danville 2 SE by year The coldest night of the year at Danville 2 SE, 1891 to 2026. The record is -20.6 C (-5.1 F) in 1985, marked on the chart; the median year is -12.5 C (9.5 F). -25-20-15-10-51900192019401960198020002020Record: -20.6 C (-5.1 F) in 1985
The coldest night of the year at Danville 2 SE, 1891 to 2026. The record is -20.6 C (-5.1 F) in 1985, marked on the chart; the median year is -12.5 C (9.5 F).
Coldest night (TNn) at Danville 2 SE by year
YearColdest night (TNn)
1891n/a
1892n/a
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
1899n/a
1900n/a
1901n/a
1902n/a
1903n/a
1904n/a
1905n/a
1906n/a
1907n/a
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914n/a
1915n/a
1916-10.6 C (12.9 F)
1917-18.3 C (-0.9 F)
1918-15.6 C (3.9 F)
1919-11.1 C (12.0 F)
1920-12.8 C (9.0 F)
1921-8.3 C (17.1 F)
1922-10.6 C (12.9 F)
1923-8.9 C (16.0 F)
1924-15.0 C (5.0 F)
1925-13.9 C (7.0 F)
1926-11.1 C (12.0 F)
1927-14.4 C (6.1 F)
1928-13.9 C (7.0 F)
1929-11.7 C (10.9 F)
1930-11.7 C (10.9 F)
1931-12.8 C (9.0 F)
1932-10.0 C (14.0 F)
1933-12.2 C (10.0 F)
1934-16.1 C (3.0 F)
1935-15.6 C (3.9 F)
1936-15.6 C (3.9 F)
1937-10.6 C (12.9 F)
1938-11.1 C (12.0 F)
1939-10.6 C (12.9 F)
1940-18.3 C (-0.9 F)
1941-10.6 C (12.9 F)
1942-15.0 C (5.0 F)
1943-13.3 C (8.1 F)
1944-11.1 C (12.0 F)
1945-12.2 C (10.0 F)
1946-12.8 C (9.0 F)
1947-12.2 C (10.0 F)
1948-13.3 C (8.1 F)
1949-10.0 C (14.0 F)
1950-11.7 C (10.9 F)
1951-13.3 C (8.1 F)
1952-10.6 C (12.9 F)
1953-11.7 C (10.9 F)
1954-12.8 C (9.0 F)
1955-12.2 C (10.0 F)
1956-9.4 C (15.1 F)
1957-13.9 C (7.0 F)
1958-16.7 C (1.9 F)
1959-14.4 C (6.1 F)
1960-14.4 C (6.1 F)
1961-12.8 C (9.0 F)
1962-15.6 C (3.9 F)
1963-15.6 C (3.9 F)
1964-13.3 C (8.1 F)
1965-12.2 C (10.0 F)
1966-15.6 C (3.9 F)
1967-13.3 C (8.1 F)
1968-12.2 C (10.0 F)
1969-12.2 C (10.0 F)
1970-17.8 C (0.0 F)
1971-12.2 C (10.0 F)
1972-16.1 C (3.0 F)
1973-12.2 C (10.0 F)
1974-7.8 C (18.0 F)
1975-9.4 C (15.1 F)
1976-13.9 C (7.0 F)
1977-17.8 C (0.0 F)
1978-12.2 C (10.0 F)
1979-14.4 C (6.1 F)
1980-15.0 C (5.0 F)
1981-15.0 C (5.0 F)
1982-15.6 C (3.9 F)
1983-16.7 C (1.9 F)
1984-14.4 C (6.1 F)
1985-20.6 C (-5.1 F)
1986-12.8 C (9.0 F)
1987-15.0 C (5.0 F)
1988-15.0 C (5.0 F)
1989-13.3 C (8.1 F)
1990-8.9 C (16.0 F)
1991-10.6 C (12.9 F)
1992-7.8 C (18.0 F)
1993-11.1 C (12.0 F)
1994-18.3 C (-0.9 F)
1995-11.7 C (10.9 F)
1996-15.6 C (3.9 F)
1997-12.8 C (9.0 F)
1998-8.9 C (16.0 F)
1999-12.2 C (10.0 F)
2000-14.4 C (6.1 F)
2001-11.1 C (12.0 F)
2002-10.6 C (12.9 F)
2003-10.6 C (12.9 F)
2004-12.8 C (9.0 F)
2005-11.1 C (12.0 F)
2006-8.3 C (17.1 F)
2007-9.4 C (15.1 F)
2008-10.6 C (12.9 F)
2009-15.0 C (5.0 F)
2010-13.3 C (8.1 F)
2011-8.3 C (17.1 F)
2012-8.3 C (17.1 F)
2018-8.9 C (16.0 F)
2019-12.2 C (10.0 F)
2020-10.0 C (14.0 F)
2021-9.4 C (15.1 F)
2022-14.4 C (6.1 F)
2023-11.1 C (12.0 F)
2024-11.7 C (10.9 F)
2025-15.0 C (5.0 F)
2026-15.6 C (3.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Danville 2 SE by year The wettest day of the year at Danville 2 SE, 1891 to 2026. The record is 152.4 mm (6.0 in) in 2018, marked on the chart; the median year is 65.0 mm (2.6 in). 0501001502001900192019401960198020002020Record: 152.4 mm (6.0 in) in 2018
The wettest day of the year at Danville 2 SE, 1891 to 2026. The record is 152.4 mm (6.0 in) in 2018, marked on the chart; the median year is 65.0 mm (2.6 in).
Wettest day (Rx1day) at Danville 2 SE by year
YearWettest day (Rx1day)
189155.9 mm (2.2 in)
1892108.2 mm (4.3 in)
189363.0 mm (2.5 in)
189432.5 mm (1.3 in)
189550.5 mm (2.0 in)
189662.2 mm (2.4 in)
189735.1 mm (1.4 in)
189860.7 mm (2.4 in)
189951.1 mm (2.0 in)
190024.6 mm (1.0 in)
190177.7 mm (3.1 in)
190246.5 mm (1.8 in)
190349.8 mm (2.0 in)
190445.7 mm (1.8 in)
190571.6 mm (2.8 in)
190662.5 mm (2.5 in)
190748.3 mm (1.9 in)
190883.3 mm (3.3 in)
190977.2 mm (3.0 in)
191068.1 mm (2.7 in)
191152.3 mm (2.1 in)
191285.9 mm (3.4 in)
191391.2 mm (3.6 in)
191443.4 mm (1.7 in)
191587.4 mm (3.4 in)
1916100.8 mm (4.0 in)
191741.1 mm (1.6 in)
191864.3 mm (2.5 in)
191959.7 mm (2.4 in)
1920103.9 mm (4.1 in)
192163.8 mm (2.5 in)
192251.6 mm (2.0 in)
192356.9 mm (2.2 in)
192447.0 mm (1.9 in)
192572.9 mm (2.9 in)
192648.5 mm (1.9 in)
192754.6 mm (2.1 in)
1928110.0 mm (4.3 in)
192990.2 mm (3.6 in)
193053.8 mm (2.1 in)
193170.6 mm (2.8 in)
193290.2 mm (3.6 in)
193356.4 mm (2.2 in)
193465.0 mm (2.6 in)
193554.4 mm (2.1 in)
193664.0 mm (2.5 in)
193759.9 mm (2.4 in)
193853.3 mm (2.1 in)
193958.9 mm (2.3 in)
194097.3 mm (3.8 in)
194141.4 mm (1.6 in)
194265.8 mm (2.6 in)
194343.7 mm (1.7 in)
194457.9 mm (2.3 in)
194561.2 mm (2.4 in)
194651.3 mm (2.0 in)
194783.8 mm (3.3 in)
194863.8 mm (2.5 in)
194965.5 mm (2.6 in)
195052.6 mm (2.1 in)
195148.8 mm (1.9 in)
195287.1 mm (3.4 in)
195345.2 mm (1.8 in)
1954125.2 mm (4.9 in)
195592.7 mm (3.6 in)
195678.5 mm (3.1 in)
195748.8 mm (1.9 in)
1958119.4 mm (4.7 in)
195958.2 mm (2.3 in)
196056.1 mm (2.2 in)
196176.7 mm (3.0 in)
196267.8 mm (2.7 in)
196353.1 mm (2.1 in)
1964114.8 mm (4.5 in)
196569.9 mm (2.8 in)
196679.0 mm (3.1 in)
196745.0 mm (1.8 in)
196852.6 mm (2.1 in)
196949.5 mm (1.9 in)
197039.4 mm (1.6 in)
197174.4 mm (2.9 in)
197271.9 mm (2.8 in)
197363.2 mm (2.5 in)
197482.0 mm (3.2 in)
197572.9 mm (2.9 in)
197653.3 mm (2.1 in)
197762.2 mm (2.4 in)
197891.4 mm (3.6 in)
197994.0 mm (3.7 in)
198087.9 mm (3.5 in)
198154.6 mm (2.1 in)
198267.3 mm (2.6 in)
198385.9 mm (3.4 in)
198475.7 mm (3.0 in)
198575.2 mm (3.0 in)
198655.9 mm (2.2 in)
1987115.1 mm (4.5 in)
198860.7 mm (2.4 in)
198984.6 mm (3.3 in)
199096.5 mm (3.8 in)
199180.0 mm (3.1 in)
1992105.9 mm (4.2 in)
199392.7 mm (3.6 in)
199453.3 mm (2.1 in)
1995110.0 mm (4.3 in)
1996120.9 mm (4.8 in)
199755.9 mm (2.2 in)
199863.5 mm (2.5 in)
199969.1 mm (2.7 in)
200068.8 mm (2.7 in)
200149.5 mm (1.9 in)
200294.0 mm (3.7 in)
200368.6 mm (2.7 in)
200457.2 mm (2.3 in)
200592.2 mm (3.6 in)
2006107.4 mm (4.2 in)
200790.4 mm (3.6 in)
2008117.3 mm (4.6 in)
200999.1 mm (3.9 in)
201099.3 mm (3.9 in)
201159.7 mm (2.4 in)
201246.7 mm (1.8 in)
2018152.4 mm (6.0 in)
201968.6 mm (2.7 in)
202091.4 mm (3.6 in)
202141.4 mm (1.6 in)
2022108.7 mm (4.3 in)
202376.2 mm (3.0 in)
202487.6 mm (3.4 in)
202545.7 mm (1.8 in)
202653.3 mm (2.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Danville 2 SE by year The wettest five days of the year at Danville 2 SE, 1891 to 2026. The record is 244.8 mm (9.6 in) in 1996, marked on the chart; the median year is 103.6 mm (4.1 in). 0501001502002501900192019401960198020002020Record: 244.8 mm (9.6 in) in 1996
The wettest five days of the year at Danville 2 SE, 1891 to 2026. The record is 244.8 mm (9.6 in) in 1996, marked on the chart; the median year is 103.6 mm (4.1 in).
Wettest five days (Rx5day) at Danville 2 SE by year
YearWettest five days (Rx5day)
1891103.3 mm (4.1 in)
189265.3 mm (2.6 in)
189385.2 mm (3.4 in)
189455.1 mm (2.2 in)
189592.6 mm (3.6 in)
1896176.2 mm (6.9 in)
189783.4 mm (3.3 in)
189885.0 mm (3.3 in)
1899104.4 mm (4.1 in)
190057.2 mm (2.3 in)
1901110.5 mm (4.4 in)
190269.9 mm (2.8 in)
190378.8 mm (3.1 in)
190496.8 mm (3.8 in)
190596.2 mm (3.8 in)
190681.6 mm (3.2 in)
190774.6 mm (2.9 in)
1908160.5 mm (6.3 in)
1909169.7 mm (6.7 in)
1910133.1 mm (5.2 in)
191195.0 mm (3.7 in)
1912146.8 mm (5.8 in)
191392.7 mm (3.6 in)
191449.5 mm (1.9 in)
1915116.6 mm (4.6 in)
1916112.5 mm (4.4 in)
191779.6 mm (3.1 in)
191891.9 mm (3.6 in)
1919126.2 mm (5.0 in)
1920128.0 mm (5.0 in)
1921116.6 mm (4.6 in)
1922135.2 mm (5.3 in)
192396.8 mm (3.8 in)
1924113.5 mm (4.5 in)
192588.9 mm (3.5 in)
192666.0 mm (2.6 in)
1927118.7 mm (4.7 in)
1928110.3 mm (4.3 in)
1929161.6 mm (6.4 in)
193056.5 mm (2.2 in)
193182.5 mm (3.2 in)
1932100.9 mm (4.0 in)
193358.8 mm (2.3 in)
1934137.4 mm (5.4 in)
1935114.4 mm (4.5 in)
193688.2 mm (3.5 in)
1937104.3 mm (4.1 in)
1938114.5 mm (4.5 in)
1939100.7 mm (4.0 in)
1940150.7 mm (5.9 in)
194155.8 mm (2.2 in)
194285.8 mm (3.4 in)
194365.2 mm (2.6 in)
194499.6 mm (3.9 in)
1945200.4 mm (7.9 in)
194671.3 mm (2.8 in)
1947173.0 mm (6.8 in)
194898.8 mm (3.9 in)
1949136.9 mm (5.4 in)
1950129.1 mm (5.1 in)
195181.2 mm (3.2 in)
1952111.4 mm (4.4 in)
195367.8 mm (2.7 in)
1954159.0 mm (6.3 in)
1955143.5 mm (5.6 in)
1956104.4 mm (4.1 in)
195791.7 mm (3.6 in)
1958155.0 mm (6.1 in)
1959155.8 mm (6.1 in)
196074.3 mm (2.9 in)
1961115.6 mm (4.6 in)
196276.2 mm (3.0 in)
196378.7 mm (3.1 in)
1964145.8 mm (5.7 in)
1965103.6 mm (4.1 in)
1966130.6 mm (5.1 in)
196755.9 mm (2.2 in)
196863.8 mm (2.5 in)
196965.0 mm (2.6 in)
1970100.4 mm (4.0 in)
1971101.6 mm (4.0 in)
1972165.4 mm (6.5 in)
197380.0 mm (3.1 in)
1974109.9 mm (4.3 in)
1975120.4 mm (4.7 in)
197670.1 mm (2.8 in)
197780.2 mm (3.2 in)
1978173.0 mm (6.8 in)
1979108.7 mm (4.3 in)
1980114.9 mm (4.5 in)
1981121.7 mm (4.8 in)
198286.6 mm (3.4 in)
198385.9 mm (3.4 in)
1984104.6 mm (4.1 in)
1985109.9 mm (4.3 in)
198687.0 mm (3.4 in)
1987157.3 mm (6.2 in)
198864.0 mm (2.5 in)
1989126.2 mm (5.0 in)
1990154.2 mm (6.1 in)
1991110.0 mm (4.3 in)
1992123.7 mm (4.9 in)
199392.7 mm (3.6 in)
199494.2 mm (3.7 in)
1995149.6 mm (5.9 in)
1996244.8 mm (9.6 in)
199779.3 mm (3.1 in)
1998117.1 mm (4.6 in)
1999146.3 mm (5.8 in)
200094.5 mm (3.7 in)
2001100.8 mm (4.0 in)
200299.9 mm (3.9 in)
2003109.7 mm (4.3 in)
2004100.1 mm (3.9 in)
2005111.3 mm (4.4 in)
2006128.8 mm (5.1 in)
2007169.9 mm (6.7 in)
2008141.5 mm (5.6 in)
2009129.1 mm (5.1 in)
2010128.3 mm (5.1 in)
201177.9 mm (3.1 in)
201276.1 mm (3.0 in)
2018160.0 mm (6.3 in)
201989.7 mm (3.5 in)
2020140.5 mm (5.5 in)
202169.6 mm (2.7 in)
2022116.4 mm (4.6 in)
2023129.8 mm (5.1 in)
2024119.9 mm (4.7 in)
2025101.1 mm (4.0 in)
202656.4 mm (2.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Danville 2 SE by year The longest dry spell of the year at Danville 2 SE, 1891 to 2026. The record is 45 days in 2019, marked on the chart; the median year is 19 days. 02040601900192019401960198020002020Record: 45 days in 2019
The longest dry spell of the year at Danville 2 SE, 1891 to 2026. The record is 45 days in 2019, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Danville 2 SE by year
YearLongest dry spell (CDD)
189118 days
18923 days
189312 days
189419 days
18959 days
189610 days
18977 days
189811 days
18999 days
190017 days
190113 days
190219 days
190318 days
190422 days
190521 days
190616 days
190718 days
190821 days
190922 days
191025 days
191115 days
191220 days
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191420 days
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191816 days
191920 days
192026 days
192121 days
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192619 days
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193021 days
193122 days
193214 days
193318 days
193418 days
193518 days
193618 days
193719 days
193820 days
193926 days
194021 days
194119 days
194221 days
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194419 days
194514 days
194620 days
194714 days
194817 days
194918 days
195017 days
195110 days
195223 days
195330 days
195424 days
195516 days
195615 days
195719 days
195822 days
195920 days
196014 days
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196216 days
196329 days
196422 days
196520 days
196625 days
196719 days
196825 days
196916 days
197021 days
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197211 days
197315 days
197423 days
197512 days
197625 days
197718 days
197832 days
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198017 days
198118 days
198218 days
198320 days
198421 days
198521 days
198617 days
198714 days
198815 days
198919 days
199021 days
199122 days
199221 days
199317 days
199414 days
199528 days
199613 days
199718 days
199824 days
199917 days
200028 days
200139 days
200222 days
200316 days
200413 days
200519 days
200616 days
200726 days
200814 days
200919 days
201017 days
201124 days
201212 days
201814 days
201945 days
202010 days
202120 days
202213 days
202320 days
202427 days
202521 days
202619 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

91 years with a frost

Across 91 years with a frost, the median last spring frost at Danville 2 SE falls on 9 April and the median first autumn frost on 27 October, which leaves a median of 200 days between them.

In 1982 to 2025 the median growing season was 207 days. That is 11 days more than in 1917 to 1948.

Fitted over all years, the growing season changes by +1.0 days per decade at this station.

Frost dates and growing season at Danville 2 SE
MeasureMedian, all yearsEarliest period (1917 to 1948)Recent period (1982 to 2025)Recent against earliestFitted trend
Last spring frost9 April10 April8 April2 days earlier-0.3 days per decade
First autumn frost27 October23 October2 November10 days later+0.7 days per decade
Growing days200 days196 days207 days11 days more+1.0 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

109 years, 1903 to 2025

A day with at least 69.2 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 138.7 mm (5.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Danville 2 SE: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years69.2 mm (2.7 in)
5 years89.1 mm (3.5 in)
10 years101.7 mm (4.0 in)
25 years117.1 mm (4.6 in)
50 years128.1 mm (5.0 in)
100 years138.7 mm (5.5 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 109 years of values from 1903 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 125.2 mm (4.9 in) in 1954; 120.9 mm (4.8 in) in 1996; 119.4 mm (4.7 in) in 1958.

Station Changes

2 suspected

2 changes were suspected in the annual mean temperature of Danville 2 SE, at 1998 and 2020. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 1998 ran 0.3 C (0.5 F) lower than in the years before (likely change).
  • Relative to 5 neighbouring stations, the station's annual mean temperature from 2020 ran 0.3 C (0.6 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Danville 2 SE, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
1998-0.3-0.5likely5
2020-0.3-0.6likely5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2004 to 2025 against 1961 to 1990

Over 2004 to 2025, Danville 2 SE had a mean temperature of 15.2 C (59.3 F) and 1,106.4 mm (43.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Concord (United States, 167 km away), Salisbury (United States, 140 km away) and Nimrod Dam (United States, 1,257 km away).

Climate twins of Danville 2 SE: stations whose 1961 to 1990 climate is closest to its 2004 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
ConcordUnited States167 km (104 mi)15.3 C (59.5 F)1,159.7 mm (45.7 in)0.43
SalisburyUnited States140 km (87 mi)15.1 C (59.3 F)1,134.9 mm (44.7 in)0.49
Nimrod DamUnited States1,257 km (781 mi)15.1 C (59.1 F)1,159.8 mm (45.7 in)0.51

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

  • Data for Danville 2 SE standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Danville 2 SE threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-14).